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CHEST CIRCUMFERENCE TO STERNOMENTAL DISTANCE RATIO(CC/SMD) VERSUS CORMACK LEHANE(CL)SCORE IN OBSTETRIC PATIENTS FOR PREDICTION OF DIFFICULTI INTUBATION

THE COMPARISON OF CHEST CIRCUMFERENCE TO STERNOMENTAL DISTANCE RATIO(CC/SMD) AND CORMACK LEHANE(CL)SCORE FOR PREDICTION OF DIFFICULT INTUBATION IN OBSTETRIC PATIENTS

Status
Active, not recruiting
Phases
Phase 3
Study type
Observational
Source
CTRI
Registry ID
CTRI/2021/09/036205
Enrollment
160
Registered
2021-09-03
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: O099- Supervision of high risk pregnancy, unspecified Health Condition 2: O099- Supervision of high risk pregnancy, unspecified

Interventions

None listed

Sponsors

DrShital Ashok Andhale
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1)Age 18-40 yrs with single uterine pregnancy. 2)ASA grade 1,2 for caesarean section with indications for general anaesthesia

Exclusion criteria

Exclusion criteria: 1)Patient refusal to participate in study. 2)Patient with upper airway pathology. 3)Patient with cervical spine pathology. 4)Insufficient time for measuring preoperative CC and SMD.

Design outcomes

Primary

MeasureTime frame
1)To assess the predictability of difficult intubation by CC/SMD ratio on preoperative evaluation in obstetric patient. 2)To assess the predictability of difficult intubation by Cormack Lehane score on direct laryngoscopy during endotracheal tube intubation. 3)To compare CC/SMD ratio with Cormack Lehane score.Timepoint: Preoperative and Intraoperative

Secondary

MeasureTime frame
To note down- 1)Any alternative method/technique used during endotracheal intubation. 2)Number of attempts at intubation. 3)periintubation compications,if any.Timepoint: 1 day

Countries

India

Contacts

Public ContactShital Ashok Andhale

Lokmanya Tilak Municipal Medical College and Sion Hospital,Mumbai

rupwatekanchan@rediffmail.com9833881591

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026